摘要
储层地应力分析软件是以常规测井数据为基础,以先进完善的横波计算技术及模拟正交偶极应力差的计算方法为核心,在横波附加值、横波校正系数和泥质含量校正的基础上,建立了不同岩性油藏横波计算模型,实现了地应力参数及岩石力学参数的准确求取。
The software of reservoir stress analysis is based on conventional log data,The calculation method of the advanced and perfect shear wave calculation technique and the method of simulating the orthogonal dipole stress difference is the core,On the basis of the correction of shear wave,shear wave correction factor and mud content,Shear wave calculation model of different lithologic reservoirs is established. The accurate calculation of the ground stress parameters and the mechanical parameters of rock are realized.
出处
《石化技术》
CAS
2015年第12期44-45,共2页
Petrochemical Industry Technology
关键词
测井数据
横波
岩石力学参数
模拟正交偶极
log data
transverse wave
rock mechanics parameters
simulated orthogonal dipole
